4 DAM PROJECTS = 1.8M ACRE FEET OF STORAGE

Three reservoir projects in the Diablo Range on the westside of both the Northern San Joaquin Valley and the Delta are part of a strategy to store ...

September 10, 2023
4:04 AM

Three reservoir projects in the Diablo Range on the westside of both the Northern San Joaquin Valley and the Delta are part of a strategy to store receive runoff during wet years to cushion California water supplies against prolonged drought. The projects — raising San Luis Reservoir, building a Del Puerto Canyon dam and raising Los Vaqueros Reservoir — would add 245,000 acre feet of water storage capacity. When coupled with the proposed Sites Reservoir in the Antelope Valley portion of the Coastal Range — of which the Diablo Range is a subrange — an additional 1,827,000 acre feet of off-stream storage could be created.